Granulator for processing TPE (Thermoplastic Elastomer) material

Abstract

The invention relates to the technical field of thermoplastic elastomer material processing, and discloses a TPE thermoplastic elastomer material processing granulator which comprises a base, a granulating mechanism is arranged at the top of the base, a discharging mechanism is arranged on the left side of the base, and a filtering and purifying mechanism is arranged at the top of the base. The pelletizing mechanism comprises a quantitative automatic cutting assembly and a cooling assembly, the quantitative automatic cutting assembly is arranged at the top of the base, the cooling assembly is arranged at the top of the base, and a first motor drives a first rotating shaft to rotate and drives a first gear at the bottom to rotate; meanwhile, a linkage rod drives a main connecting block at the bottom and a discharging plate to move, so that the discharging plate can slide on a sliding rail, the main connecting block can drive a cutting blade to descend at a cutting groove to cut the raw materials while sliding, and the raw materials are pushed to be extruded into a smashing blade net plate to complete pelletizing; through the arrangement of the assembly, raw materials can be effectively cut into particles with uniform sizes, and quantitative and automatic particle cutting processing is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of thermoplastic elastomer material processing, in particular to a pelletizer for processing TPE thermoplastic elastomer materials. Background Art

[0002] TPE is the English abbreviation of thermoplastic elastomer, which is usually an elastic product with a low elastic modulus. It can be repeatedly stretched to more than twice its original length at room temperature and has the ability to almost completely recover to its original length after the stress is eliminated. The early material with this property was thermosetting rubber, but many injection moldable thermoplastic elastomer (TPE) series are replacing traditional rubber.

[0003] According to a TPE thermoplastic elastomer material pelletizer disclosed on the patent website (authorization announcement number: CN217494834U), "The utility model discloses a TPE thermoplastic elastomer material pelletizer, including a base, a pelletizer assembly and a limit assembly. A pelletizer box is installed on the upper surface of the base, and a fixed seat and a cavity are arranged inside the pelletizer box. The pelletizer assembly is arranged in the cavity, and the cavity is arranged above the fixed seat. The pelletizer assembly includes a cylinder, a piston rod, a positioning telescopic rod, a blade and a fixed plate; through the cooperation between the pelletizer assembly, the limit assembly and the pelletizer box, the pelletizer is uniformly cut, so that the size of each thermoplastic elastomer is consistent, and the elastomer can be prevented from sticking to the pelletizer mechanism, so as to avoid uneven cutting of the elastomer. After pelletizing, the thermoplastic elastomer after pelletizing is pushed forward by the thermoplastic material behind, so as to facilitate continuous pelletizing of the thermoplastic material. The thermoplastic material after pelletizing will be pushed out and enter the material receiving box for easy collection." Based on the above, the applicant believes that there are the following defects: The TPE thermoplastic elastomer material pelletizer includes a base, a pelletizer component and a limit component. The raw material is pelletized by a blade, but the setting of the component still cannot achieve quantitative automatic cutting, and the raw material cannot be cut into completely uniform-sized particles, which will affect the quality of the finished thermoplastic elastomer material and the cutting efficiency, and easily cause uneven size, thereby reducing the yield of the particles produced by the device.

[0004] Therefore, it is necessary to design a pelletizer for TPE thermoplastic elastomer material processing that is highly practical and can automatically and quantitatively cut the raw materials into uniform sizes. Summary of the invention

[0005] The object of the present invention is to provide a pelletizer for processing TPE thermoplastic elastomer materials to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: A pelletizer for processing TPE thermoplastic elastomer materials, comprising a base, a pelletizing mechanism is arranged on the top of the base, a feeding mechanism is arranged on the left side of the base, a filtering and purification mechanism is arranged on the top of the base, the pelletizing mechanism comprises a quantitative automatic cutting component and a cooling component, the quantitative automatic cutting component is arranged on the top of the base, and the cooling component is arranged on the top of the base.

[0007] According to the above technical solution, the quantitative automatic cutting component includes a feed port, the top of the base is fixedly connected to a box body, the right bottom of the box body is fixedly connected to the feed port, the top center of the base is fixedly connected to a slide rail fixing block, the top of the slide rail fixing block is fixedly connected to a slide rail, the top of the slide rail is slidably connected to a feed plate, a cutting groove is provided at the top left side of the feed plate, a molding plate is fixedly connected to the left side of the feed plate, a wheel disc is provided on the back side of the box body, a rotating shaft 1 is rotatably connected to the back side of the wheel disc, and the back side of the rotating shaft 1 rotates away from the end of the wheel disc A motor is connected, the front side of the wheel disc is rotatably connected to a bearing, the front side of the bearing is fixedly connected to a connecting block, the front side of the connecting block is rotatably connected to a connecting rod, the bottom end of the connecting rod away from the connecting block is fixedly connected to a main connecting block, the right side of the front side of the main connecting block is rotatably connected to a gear, the back side of the gear is rotatably connected to the bottom of the front side of the connecting rod, the left side of the gear is meshed with a gear two, the gear two is rotatably connected to the surface of the main connecting block, the back side of the gear two is rotatably connected to a rotating shaft two, and the left side of the rotating shaft two is rotatably connected to a cutting blade The front of the main connecting block is fixedly connected with a connecting column, and the surface of the connecting column is slidably connected with a fixed plate. The bottom of the front of the fixed plate is fixedly connected to the back of the discharge plate, and the bottom of the connecting column is fixedly connected to a limited block. The left side of the slide rail is fixedly connected with a crushing blade mesh plate, and the left side of the bearing is fixedly connected with a linkage rod. A rotating shaft three is arranged on the left side of the linkage rod. The end of the linkage rod away from the bearing is rotatably connected to the surface of the rotating shaft three. The front of the rotating shaft three is fixedly connected with a connecting block two, and the front of the connecting block two is rotatably connected with a connecting rod two. The end of the connecting rod two away from the connecting block two is rotatably connected to the back of the main connecting block, and the back of the connecting block two is fixedly connected with a fixed column. The rotating shaft one is driven to rotate by a motor one, thereby driving the gear one at the bottom to rotate. At the same time, the main connecting block and the discharge plate at the bottom are driven to move by the linkage rod to realize the sliding of the discharge plate on the slide rail. While sliding, the main connecting block will drive the cutting blade to descend to the cutting groove to cut the raw material, and then push the raw material into the crushing blade mesh plate to complete the pelletizing. The setting of this component can effectively cut the raw material into particles of uniform size, and realize quantitative automatic pelletizing processing.

[0008] According to the above technical solution, the rotating shaft 1 passes through the bearing and the connecting block 1, the rotating shaft 3 passes through the connecting block 2, and the end of the fixing column away from the connecting block 2 is fixedly connected to the inner back of the box.

[0009] According to the above technical scheme, the cooling component includes a mounting frame, a box body is fixedly connected to the top of the base, a mounting frame is fixedly connected to the upper left corner of the back side of the box body, a condenser is fixedly connected to the inside of the mounting frame, a dust screen is fixedly connected to the front of the mounting frame, a mounting plate is fixedly connected to the top of the box body, and diffusion fans are fixedly connected to the left and right sides of the bottom of the mounting plate. Cold air can be generated by the condenser provided in the cooling component, and the cold air is diffused to every corner of the box body by the diffusion fan, which can effectively reduce the heat generated during pelletizing, ensure the molding quality of the pellets, and at the same time ensure the cutting efficiency of the device.

[0010] According to the above technical scheme, the unloading mechanism includes a unloading ramp, a quantitative automatic cutting component is arranged on the top of the base, the quantitative automatic cutting component includes a slide rail, the unloading ramp is fixedly connected to the left side of the slide rail, the top of the base is fixedly connected to a box body, the bottom left side of the box body is fixedly connected to a motor fixing plate, the top rear end of the motor fixing plate is fixedly connected to motor 2, the right side of motor 2 is rotatably connected to connecting rod 3, the end of connecting rod 3 away from motor 2 is fixedly connected to rotating shaft 1, the surface of rotating shaft 1 is rotatably connected to connecting rod 4, the end of connecting rod 4 away from rotating shaft 1 is rotatably connected to rotating shaft 2, the end of the motor fixing plate away from motor 2 is fixedly connected to sliding track 1, the sliding track 1 is slidably connected to slider 1, and the right side of slider 1 The cam is fixedly connected to a sliding track 2, and a slider 2 is slidably connected inside the sliding track 2. A connecting rod 5 is rotatably connected to the bottom right side of the slider 2. The end of the connecting rod 5 away from the slider 2 is fixedly connected to a feeding plane. The front and rear ends of the bottom of the feeding plane are fixedly connected to support blocks. A support plate is provided at the bottom of the feeding plane, and the support plate is fixedly connected to the bottom of the sliding track 1. A collecting box is provided at the bottom left of the base, and a finished filter plate is clamped inside the collecting box. The connecting rods 3 and 4 are driven by the motor 2 to rotate and pull the slider 1 to slide in the sliding track 1. At the same time, the feeding plane at the bottom will be flipped left and right by 90 degrees while the component is rotating, so that the particles can be quickly poured into the collecting box for collection, thereby realizing fast and automatic feeding, and the feeding speed is fast and efficient.

[0011] According to the above technical solution, the slider 2 is fixedly connected to the right center of the slider 1, the rotating shaft 2 is fixedly connected to the rear end of the surface of the slider 1, and the connecting rod 4 is rotatably connected to the surface of the rotating shaft 2.

[0012] According to the above technical scheme, the filtering and purification mechanism includes a mounting plate, the top of the base is fixedly connected to a box body, the top of the box body is fixedly connected to a mounting plate, the bottom center of the mounting plate is provided with an exhaust fan, the top of the mounting plate is fixedly connected to a filter box, the inside of the filter box is provided with an activated carbon filter, the filter box is provided with a seaweed adsorption net, a cover is provided on the top of the filter box, and the right side of the filter box is fixedly connected to an air supply duct, the gas inside the box body can be absorbed into the filter box for purification through the exhaust fan, the gas can be filtered, deodorized and harmful substances can be removed by the activated carbon filter and the seaweed adsorption net respectively, and then input into the box body through the air supply duct to ensure the gas quality and cooling effect in the box body.

[0013] According to the above technical solution, the seaweed adsorption net is arranged on the top of the activated carbon filter, and one end of the bottom of the air duct away from the filter box is fixedly connected to the right side of the box.

[0014] According to the above technical solution, diffusion fans are arranged on the left and right sides of the exhaust fan, pillars are fixedly connected to the four corners of the bottom of the base, and a box is fixedly connected to the top of the base.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. The present invention is provided with a quantitative automatic cutting component. The motor drives the rotating shaft to rotate, thereby driving the bottom gear to rotate. At the same time, the linkage rod drives the main connecting block and the discharge plate at the bottom to move, so that the discharge plate can slide on the slide rail. While sliding, the main connecting block drives the cutting blade to descend to the cutting groove to cut the raw material, and then the raw material is pushed into the crushing blade mesh plate to complete the pelletizing. The setting of this component can effectively cut the raw material into particles of uniform size, and realize quantitative automatic pelletizing processing. The linkage rod and the setting of multiple sets of rotating shafts and gears can effectively realize the up and down movement of the blade. In the process of pushing the raw material, simultaneous pushing and cutting can be achieved, and automatic pelletizing is realized, which enhances the working efficiency of the device.

[0016] 2. The present invention is provided with a cooling component. The condenser provided in the cooling component can generate cold air, and the cold air is diffused to every corner inside the box by the diffusion fan, which can effectively reduce the heat generated during pelletizing, ensure the molding quality of the pellets, and at the same time ensure the cutting efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is an overall schematic diagram of the present invention; Figure 2is a schematic diagram of a quantitative automatic cutting assembly of the present invention; Figure 3 It is a front schematic diagram of the quantitative automatic cutting assembly of the present invention; Figure 4 It is a schematic diagram of the back side of the quantitative automatic cutting assembly of the present invention; Figure 5 It is a schematic diagram of the cooling component of the present invention; Figure 6 is an internal schematic diagram of the present invention; Figure 7 It is a schematic diagram of a material discharging mechanism of the present invention; Figure 8 is a schematic diagram of a collection box of the present invention; Fig. 9 is an internal top schematic diagram of the present invention; Fig.10 It is a schematic diagram of the explosion structure of the filtering and purifying mechanism of the present invention.

[0018] In the figure: 1, base; 2, pillar; 3, box; 4, pelletizing mechanism; 41, quantitative automatic cutting component; 411, feed port; 412, slide rail; 4121, slide rail fixing block; 413, discharge plate; 4131, forming plate; 4132, cutting groove; 414, wheel; 415, motor 1; 4151, shaft 1; 4152, bearing; 4153, connecting block 1; 4154, connecting rod 1; 416, main connecting block; 4161, fixing plate; 4162, connecting column; 4163, limit block; 417, gear 1; 4171, gear 2; 4172, shaft 2; 418, cutting blade; 4181, crushing blade screen; 419, linkage rod; 4191, shaft 3; 4192, connecting block 2; 4193, connecting rod 2; 4194, fixed column; 42, cooling component; 421, installation frame; 422, condenser; 423, dust screen; 424, diffusion fan; 5, unloading mechanism; 51, unloading ramp; 52, motor fixing plate; 521, sliding track one; 53, motor two; 531, connecting rod three; 532, rotating shaft one; 54, connecting rod four; 541, rotating shaft two; 55, slider one; 56, sliding track two; 57, slider two; 571, connecting rod five; 572, unloading plane; 573, support block; 58, support plate; 59, collection box; 591, finished filter plate; 6, filtering and purification mechanism; 61, installation plate; 62, exhaust fan; 63, filter box; 64, activated carbon filter; 65, seaweed adsorption net; 66, cover; 67, air duct. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] The present invention provides the following technical solutions: Embodiment 1

[0021] See also Figure 1-5 The present invention provides a technical solution: a pelletizer for processing TPE thermoplastic elastomer materials, including a base 1, a pelletizing mechanism 4 is arranged on the top of the base 1, a feeding mechanism 5 is arranged on the left side of the base 1, and a filtering and purification mechanism 6 is arranged on the top of the base 1. The pelletizing mechanism 4 includes a quantitative automatic cutting component 41 and a cooling component 42. The quantitative automatic cutting component 41 is arranged on the top of the base 1, and the cooling component 42 is arranged on the top of the base 1.

[0022] The quantitative automatic cutting component 41 includes a feed port 411, a box body 3 is fixedly connected to the top of the base 1, the feed port 411 is fixedly connected to the bottom right side of the box body 3, a slide rail fixing block 4121 is fixedly connected to the top center of the base 1, a slide rail 412 is fixedly connected to the top of the slide rail fixing block 4121, a discharge plate 413 is slidably connected to the top of the slide rail 412, a cutting groove 4132 is provided at the top left side of the discharge plate 413, a forming plate 4131 is fixedly connected to the left side of the discharge plate 413, a wheel 414 is provided on the back side of the box body 3, a shaft 4151 is rotatably connected to the back side of the wheel 414, a motor 415 is rotatably connected to the back end of the shaft 4151 away from the wheel 414, and the front side of the wheel 414 is rotatably connected to the A bearing 4152 is connected, and a connecting block 4153 is fixedly connected to the front of the bearing 4152. A connecting rod 4154 is rotatably connected to the front of the connecting block 4153. The end of the bottom of the connecting rod 4154 away from the connecting block 4153 is fixedly connected to the main connecting block 416. The right side of the front of the main connecting block 416 is rotatably connected to a gear 417. The back of the gear 417 is rotatably connected to the bottom of the front of the connecting rod 4154. The left side of the gear 417 is meshed with a gear 2 4171. The gear 2 4171 is rotatably connected to the surface of the main connecting block 416. The back of the gear 2 4171 is rotatably connected to a rotating shaft 2 4172. The left side of the rotating shaft 2 4172 is rotatably connected to a cutting blade 418. The front of the main connecting block 416 is fixed. A connecting column 4162 is connected, and a fixed plate 4161 is slidably connected to the surface of the connecting column 4162. The bottom of the front side of the fixed plate 4161 is fixedly connected to the back side of the discharge plate 413. The bottom of the connecting column 4162 is fixedly connected to the limiting block 4163. The left side of the slide rail 412 is fixedly connected to a crushing blade screen plate 4181. The left side of the bearing 4152 is fixedly connected to a linkage rod 419. A rotating shaft 3 4191 is arranged on the left side of the linkage rod 419. One end of the linkage rod 419 away from the bearing 4152 is rotatably connected to the surface of the rotating shaft 3 4191. The front side of the rotating shaft 3 4191 is fixedly connected to a connecting block 2 4192. The front side of the connecting block 4192 is rotatably connected to a connecting rod 2 4193. The connecting rod 2 4193 is away from the connecting block 2 One end of 4192 is rotatably connected to the back of the main connecting block 416, and the back of the connecting block 4192 is fixedly connected with a fixed column 4194. The motor 415 drives the rotating shaft 4151 to rotate, thereby driving the gear 417 at the bottom to rotate, and at the same time, the main connecting block 416 and the discharge plate 413 at the bottom are driven to move through the linkage rod 419, so that the discharge plate 413 can slide on the slide rail 412. While sliding, the main connecting block 416 will drive the cutting blade 418 to descend to the cutting groove 4132 to cut the raw material, and then push the raw material into the crushing blade mesh plate 4181 to complete the pelletizing. The setting of this component can effectively cut the raw material into particles of uniform size and realize quantitative automatic pelletizing processing.

[0023] The rotating shaft 1 4151 penetrates the bearing 4152 and the connecting block 1 4153 , the rotating shaft 3 4191 penetrates the connecting block 2 4192 , and one end of the fixing column 4194 away from the connecting block 2 4192 is fixedly connected to the inner back side of the box body 3 .

[0024] The cooling component 42 includes a mounting frame 421, a box body 3 is fixedly connected to the top of the base 1, a mounting frame 421 is fixedly connected to the upper left corner of the back side of the box body 3, a condenser 422 is fixedly connected to the inside of the mounting frame 421, a dust screen 423 is fixedly connected to the front of the mounting frame 421, a mounting plate 61 is fixedly connected to the top of the inside of the box body 3, and diffusion fans 424 are fixedly connected to the left and right sides of the bottom of the mounting plate 61. Cold air can be generated by the condenser 422 arranged in the cooling component 42, and the cold air is diffused to every corner of the box body 3 through the diffusion fan 424, which can effectively reduce the heat generated during pelletizing, ensure the molding quality of the pellets, and at the same time ensure the cutting efficiency of the device. Embodiment 2

[0025] See also Figure 1-8, and on the basis of the first embodiment, it is further obtained that the unloading mechanism 5 includes a unloading ramp 51, a quantitative automatic cutting component 41 is arranged on the top of the base 1, the quantitative automatic cutting component 41 includes a slide rail 412, the unloading ramp 51 is fixedly connected to the left side of the slide rail 412, the top of the base 1 is fixedly connected to the box body 3, the bottom of the left side of the box body 3 is fixedly connected to the motor fixing plate 52, the top rear end of the motor fixing plate 52 is fixedly connected to the motor 2 53, the right side of the motor 2 53 is rotatably connected to the connecting rod 3 531, the end of the connecting rod 3 531 away from the motor 2 53 is fixedly connected to the rotating shaft 1 532, the surface of the rotating shaft 1 532 is rotatably connected to the connecting rod 4 54, the end of the connecting rod 4 54 away from the rotating shaft 1 532 is rotatably connected to the rotating shaft 2 541, the end of the motor fixing plate 52 away from the motor 2 53 is fixedly connected to the sliding track 1 521, the sliding track 1 521 is slidably connected to the slider 1 55, the right side of the slider 1 55 A sliding track 56 is fixedly connected to the side, and a slider 57 is slidably connected inside the sliding track 56. A connecting rod 571 is rotatably connected to the bottom right side of the slider 57. A feeding plane 572 is fixedly connected to the end of the connecting rod 571 away from the slider 2 57 at the bottom. The front and rear ends of the bottom of the feeding plane 572 are fixedly connected to support blocks 573. A support plate 58 is arranged at the bottom of the feeding plane 572, and the support plate 58 is fixedly connected to the bottom of the sliding track 521. A collecting box 59 is arranged at the bottom left side of the base 1, and a finished filter plate 591 is clamped inside the collecting box 59. The connecting rod 3 531 and the connecting rod 4 54 are driven by the electric 2 53 to rotate and pull the slider 1 55 to slide in the sliding track 521. At the same time, the feeding plane 572 at the bottom will be flipped left and right by 90 degrees while the component is rotating, so that the particles can be quickly poured into the collecting box 59 for collection, thereby realizing fast and automatic feeding, and the feeding speed is fast and efficient.

[0026] Slider block 2 57 is fixedly connected to the right center of slider block 1 55 , rotation shaft 2 541 is fixedly connected to the rear end of the surface of slider block 1 55 , and connecting rod 4 54 is rotationally connected to the surface of rotation shaft 2 541 . Embodiment 3

[0027] See also Figure 1-10On the basis of the first embodiment, the filtering and purifying mechanism 6 further comprises a mounting plate 61, a box body 3 is fixedly connected to the top of the base 1, a mounting plate 61 is fixedly connected to the top of the box body 3, an exhaust fan 62 is arranged at the bottom center of the mounting plate 61, a filter box 63 is fixedly connected to the top of the mounting plate 61, an activated carbon filter 64 is arranged inside the filter box 63, a seaweed adsorption net 65 is arranged, a cover 66 is arranged on the top of the filter box 63, and an air supply duct 67 is fixedly connected to the right side of the filter box 63. The gas inside the box body 3 can be absorbed into the filter box 63 for purification through the exhaust fan 62, and the gas can be filtered, deodorized and harmful substances can be removed through the activated carbon filter 64 and the seaweed adsorption net 65 respectively, and then input into the box body 3 through the air supply duct 67 to ensure the gas quality and cooling effect in the box body 3.

[0028] The seaweed adsorption net 65 is arranged on the top of the activated carbon filter 64 , and one end of the bottom of the air delivery duct 67 away from the filter box 63 is fixedly connected to the right side of the box body 3 .

[0029] Diffusion fans 424 are arranged on the left and right sides of the exhaust fan 62 . The four corners of the bottom of the base 1 are fixedly connected to the pillars 2 , and the top of the base 1 is fixedly connected to the box body 3 .

[0030] In actual operation, when the device is used, the raw material is aligned with the feed port 411 for feeding, the device is started, and the motor 415 drives the shaft 4151 to rotate, thereby driving the gear 417 at the bottom to rotate, and at the same time, the linkage rod 419 drives the main connecting block 416 and the discharge plate 413 at the bottom to move, so that the discharge plate 413 can slide on the slide rail 412. While sliding, the main connecting block 416 will drive the cutting blade 418 to descend to the cutting groove 4132 to cut the raw material, and then push the raw material into the crushing blade mesh plate 4181 to complete the pelletizing. The setting of this component can effectively cut the raw material into particles of uniform size, and realize quantitative automatic pelletizing processing. During the processing, the condenser 422 provided in the cooling component 42 can generate cold air, and the cold air can be diffused to every corner inside the box body 3 through the diffusion fan 424, which can effectively reduce the heat generated during pelletizing and ensure the molding quality of the particles. After the cutting is completed, the electric second 5 3 drives the connecting rod three 531 and the connecting rod four 54 to rotate and pull the slider one 55 to slide in the sliding track one 521. At the same time, the unloading plane 572 at the bottom can be turned left and right by 90 degrees while the component is rotating, so that the particles can be quickly poured into the collection box 59 for collection, so as to realize fast and automatic unloading. A finished product filter plate 591 is arranged in the collection box 59. The finished product filter plate 591 is arranged inside the collection box 59, so that unqualified particles can be screened when unloading, so that the unqualified particles can be recycled and utilized by the staff later, thereby improving the particle quality and yield rate of the device. During cutting, the gas inside the box body 3 can be absorbed into the filter box 63 for purification through the exhaust fan 62, and the gas can be filtered, deodorized and harmful substances can be removed through the activated carbon filter 64 and the seaweed adsorption net 65 respectively, and then input into the box body 3 through the air duct 67, so as to ensure the gas quality and cooling effect in the box body 3 and the health of the staff.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pelletizer for processing TPE thermoplastic elastomer materials, comprising a base (1), characterized in that: A pelletizing mechanism (4) is arranged on the top of the base (1), a material discharge mechanism (5) is arranged on the left side of the base (1), and a filtering and purification mechanism (6) is arranged on the top of the base (1); The pelletizing mechanism (4) comprises a quantitative automatic cutting component (41) and a temperature reduction and cooling component (42), wherein the quantitative automatic cutting component (41) is arranged on the top of the base (1), and the temperature reduction and cooling component (42) is arranged on the top of the base (1); The quantitative automatic cutting component (41) comprises a feed port (411), the top of the base (1) is fixedly connected to a box body (3), the right bottom of the box body (3) is fixedly connected to the feed port (411), the top center of the base (1) is fixedly connected to a slide rail fixing block (4121), the top of the slide rail fixing block (4121) is fixedly connected to a slide rail (412), the top of the slide rail (412) is slidably connected to a discharge plate (413), the top of the left side of the discharge plate (413) is provided with a cutting groove (4132), the left side of the discharge plate (413) is fixedly connected to a molding plate (4131), and a wheel disc (414) is provided on the inner back of the box body (3), and the back of the wheel disc (414) A rotating shaft (4151) is rotatably connected to the rotating shaft (4151); an end of the rotating shaft (4151) that is away from the wheel disc (414) is rotatably connected to a motor (415); a bearing (4152) is rotatably connected to the front of the wheel disc (414); a connecting block (4153) is fixedly connected to the front of the bearing (4152); a connecting rod (4154) is rotatably connected to the front of the connecting block (4153); a main connecting block (416) is fixedly connected to the bottom of the connecting rod (4154) at one end away from the connecting block (4153); a gear (417) is rotatably connected to the right side of the front of the main connecting block (416); and the back of the gear (417) is rotatably connected to the front of the connecting rod (4154). The bottom of the gear 1 (417) is meshed with a gear 2 (4171) on the left side, the gear 2 (4171) is rotatably connected to the surface of the main connecting block (416), the back of the gear 2 (4171) is rotatably connected to a rotating shaft 2 (4172), the left side of the rotating shaft 2 (4172) is rotatably connected to a cutting blade (418), the front of the main connecting block (416) is fixedly connected to a connecting column (4162), the surface of the connecting column (4162) is slidably connected to a fixing plate (4161), the bottom of the front of the fixing plate (4161) is fixedly connected to the back of the material discharge plate (413), the bottom of the connecting column (4162) is fixedly connected to a limiting block (4163), and the left side of the slide rail (412) is fixedly connected to the back of the material discharge plate (413). A crushing blade screen (4181) is fixedly connected thereto; a linkage rod (419) is fixedly connected to the left side of the bearing (4152); a rotating shaft (4191) is arranged on the left side of the linkage rod (419); an end of the linkage rod (419) away from the bearing (4152) is rotatably connected to the surface of the rotating shaft (4191); a connecting block (4192) is fixedly connected to the front side of the rotating shaft (4191); a connecting rod (4193) is rotatably connected to the front side of the connecting block (4192); an end of the connecting rod (4193) away from the connecting block (4192) is rotatably connected to the back side of the main connecting block (416); and a fixing column (4194) is fixedly connected to the back side of the connecting block (4192); The rotating shaft 1 (4151) passes through the bearing (4152) and the connecting block 1 (4153), the rotating shaft 3 (4191) passes through the connecting block 2 (4192), and the end of the fixing column (4194) away from the connecting block 2 (4192) is fixedly connected to the inner back side of the box body (3); The cooling component (42) comprises a mounting frame (421), the top of the base (1) is fixedly connected to a box body (3), the upper left corner of the back of the box body (3) is fixedly connected to the mounting frame (421), the inside of the mounting frame (421) is fixedly connected to a condenser pipe (422), the front of the mounting frame (421) is fixedly connected to a dust screen (423), the top of the box body (3) is fixedly connected to a mounting plate (61), and the bottom left and right sides of the mounting plate (61) are fixedly connected to diffusion fans (424); The unloading mechanism (5) comprises an unloading ramp (51), a quantitative automatic cutting assembly (41) is arranged on the top of the base (1), the quantitative automatic cutting assembly (41) comprises a slide rail (412), the unloading ramp (51) is fixedly connected to the left side of the slide rail (412), the top of the base (1) is fixedly connected to a box body (3), the bottom of the left side of the box body (3) is fixedly connected to a motor fixing plate (52), the top rear end of the motor fixing plate (52) is fixedly connected to a second motor (53), the right side of the second motor (53) is rotatably connected to a third connecting rod (531), the end of the third connecting rod (531) away from the second motor (53) is fixedly connected to a first rotating shaft (532), the surface of the first rotating shaft (532) is rotatably connected to a fourth connecting rod (54), the end of the fourth connecting rod (54) away from the first rotating shaft (532) is rotatably connected to a second rotating shaft (541), the motor fixing plate (5 2) One end away from the second motor (53) is fixedly connected to a sliding track (521), the sliding track (521) is internally slidably connected to a slider (55), the right side of the slider (55) is fixedly connected to a sliding track (56), the sliding track (56) is internally slidably connected to a slider (57), the right bottom of the slider (57) is rotatably connected to a connecting rod (571), the end of the bottom of the connecting rod (571) away from the slider (57) is fixedly connected to a feeding plane (572), the front and rear ends of the bottom of the feeding plane (572) are fixedly connected to support blocks (573), a support plate (58) is provided at the bottom of the feeding plane (572), the support plate (58) is fixedly connected to the bottom of the first sliding track (521), a collection box (59) is provided at the left bottom of the base (1), and a finished filter plate (591) is clamped inside the collection box (59); The filtering and purifying mechanism (6) comprises a mounting plate (61), the top of the base (1) is fixedly connected to a box body (3), the top of the box body (3) is fixedly connected to a mounting plate (61), a ventilation fan (62) is arranged at the bottom center of the mounting plate (61), a filter box (63) is fixedly connected to the top of the mounting plate (61), an activated carbon filter screen (64) is arranged inside the filter box (63), a seaweed adsorption screen (65) is arranged, a cover (66) is arranged on the top of the filter box (63), and an air supply duct (67) is fixedly connected to the right side of the filter box (63).

2. A pelletizer for processing TPE thermoplastic elastomer materials according to claim 1, characterized in that: The second slider (57) is fixedly connected to the right center of the first slider (55), the second rotating shaft (541) is fixedly connected to the rear end of the surface of the first slider (55), and the fourth connecting rod (54) is rotatably connected to the surface of the second rotating shaft (541).

3. A pelletizer for processing TPE thermoplastic elastomer materials according to claim 2, characterized in that: The seaweed adsorption net (65) is arranged on the top of the activated carbon filter (64).

4. A pelletizer for processing TPE thermoplastic elastomer materials according to claim 3, characterized in that: One end of the bottom of the air delivery duct (67) away from the filter box (63) is fixedly connected to the right side of the box body (3).

5. A pelletizer for processing TPE thermoplastic elastomer materials according to claim 4, characterized in that: Diffusion fans (424) are arranged on the left and right sides of the exhaust fan (62).

6. A pelletizer for processing TPE thermoplastic elastomer materials according to claim 5, characterized in that: The four corners of the bottom of the base (1) are fixedly connected to pillars (2), and the top of the base (1) is fixedly connected to a box body (3).

Images